The XR Guidance is for higher mileage runners who transition between trail and pavement, and want motion control. XR's amazing fit comes from sensiflex, soft reinforcement on the ball of the foot, and the sensifit system to wrap around the upper instep precisely.
An oversized tendon midsole component provides a smooth cushioned ride with energy return for long runs. And a new chevron pattern contagrip outsole ensures precise grip on virtually any surface.
Pronator is reinforced in the midsole and upper on the medial side to ensure proper foot motion.